baber/WOPTO huggingface dataset:
Patent FR-2492595-A1 (FR)
Title: Montage de detecteur de micro-ondes
Inventor: GIBSON PETER JOHN
IPC: H03D9/02
Filed: 1981-10-16
Abstract: UN MONTAGE DE DETECTEUR DE MICRO-ONDES A UTILISER DANS UNE LARGE GAMME DE FREQUENCES COMPRENANT LA FREQUENCE DE RESONANCE SERIE D'UNE DIODE DETECTRICE 9 EST FORME DANS UNE LIGNE DE TRANSMISSION A IMPEDANCE CARACTERISTIQUE Z, AVANTAGEUSEMENT UNE LIGNE COPLANAIRE. UNE PREMIERE PARTIE DE LIGNE COMPRENANT UN CONDUCTEUR EN BANDE 3 EST TERMINEE PAR UN RESEAU COMPRENANT UNE CAPACITE 4 ET UNE PREMIERE RESISTANCE 5 EN SERIE L'UNE AVEC L'AUTRE ET AVEC LA COMBINATION PARALLELE D'UNE DEUXIEME RESISTANCE 6 ET DE LA DIODE 9; LA CAPACITE 4 ASSURE L'ISOLATION DE COURANT CONTINU, TANDIS QUE LA SORTIE DU DETECTEUR PASSE PAR UNE AUTRE CAPACITE 10 EN SERIE AVEC LA DIODE 9. LA PREMIERE ET LA DEUXIEME RESISTANCE 5, 6 SONT, RESPECTIVEMENT DE 2Z3 ET 3Z2, DE SORTE QUE L'IMPEDANCE DE TERMINAISON ASSURE UNE ADAPTATION RAISONNABLE A LA LIGNE DANS UNE LARGE GAMME DE FREQUENCES.
Patent FR-2515296-A1 (FR)
Inventor: DAVID BERNARD
IPC: F16G5/16
Filed: 1981-10-28
Abstract: The belt, which is intended to move between at least two driving pulleys, is comprised of an endless band having a core (1) coated with a sufficiently resistant and flexible material, which band comprises relief elements (3) which are integral with the band by molding said relief elements simultaneoulsy with the coating of the core (1), and the belt is provided with plane friction plates (4), which have a trapezoidal shape and are built in on the band, between two successive relief elements (3), which plates (4) are intended to transmit the motion by bearing and friction of their non-parallel faces in the sheave of a trapezoidal cross-section pulley.
Patent FR-2518323-A1 (FR)
Title: Wire connecting device for PCB edge connector - has stripped wire folded in U=shape around male connector and held in position by spring bias
Inventor: NOZICK JACQUES
IPC: H01R12/82
Filed: 1981-12-10
Abstract: The connector has a flexible insulator (1) with a U-shaped profile having two arms (1a,1b) and a cross-piece (1c). A pressure spring (2) is held in position around the insulator by protuberances (21a,22a) at its ends (21,22) which rest on notches (23,24) in the insulator arms, and exerts a tightening force on the arms. The stripped end (3) of a cable (4) is folded into a U-shape which fits inside the insulator and is held in position by a groove (7) in both sides of the insulator whose depth is less than and width approximately equal to the dia. of the wire (3). Bores at each end (8,9) of the groove guide the wire into its correct position. When a male contact (S) is inserted between the arms (3c,3d) of the wire permanent contact is maintained by means of the pressure exerted by the spring on the arms. The connector is suitable for use on a printed circuit board.
Patent FR-2496022-A1 (FR)
Title: Dispositif de commande pour avertisseurs optiques et sonores
Inventor: CONTATO UGO
IPC: B60Q1/42
Filed: 1981-12-15
Abstract: L'INVENTION PROPOSE UN DISPOSITIF DE COMMANDE NOTAMMENT POUR INDICATEURS OPTIQUES DE DIRECTION POUR VEHICULES MOBILES, APTE A ETRE MONTE DANS UNE ZONE VOISINE DE LA COLONNE DE DIRECTION DU VEHICULE. LE DISPOSITIF SELON L'INVENTION, COMPREND UN BOITIER 2 APTE A ETRE ASSEMBLE A LADITE COLONNE DE DIRECTION, UN LEVIER 4 DEPASSANT A L'EXTERIEUR DE CE MEME BOITIER 2 ET PORTANT A UNE DE SES EXTREMITES 4A UNE FOURCHETTE 37 LOGEE DANS LE BOITIER 2, UNE PLURALITE DE CONTACTS ELECTRIQUES FIXES 21 ASSUJETTIS A UNE PAROI DE FOND 16 DU BOITIER 2, AU MOINS UN CONTACT ELECTRIQUE MOBILE 48 COMMANDE PAR LA FOURCHETTE 37 ET APTE A PRENDRE TROIS POSITIONS DE TRAVAIL CORRESPONDANT CHACUNE A UNE CONNEXION ELECTRIQUE PREFIXEE AVEC LES CONTACTS ELECTRIQUES FIXES 21, AINSI QUE DES MOYENS DE RETOUR AUTOMATIQUE 35, 36 DU LEVIER DE COMMANDE 4 DESTINES A COOPERER AVEC LA FOURCHETTE 37 ET APTES A ETRE ACTIONNES MECANIQUEMENT, CONTRE L'ACTION DE MOYENS ELASTIQUES 33 DE POSITIONNEMENT, PAR UN ELEMENT EN SAILLIE 14 ACCOUPLE ANGULAIREMENT AVEC L'ARBRE DE COMMANDE DE DIRECTION.
Patent FR-2518523-A1 (FR)
Title: Bacterial liquid treatment process - uses multistage impregnated porous beds spaced to allow gas absorption between stages
IPC: C02F3/04
Filed: 1981-12-17
Abstract: A method for the biological treatment of liquids comprises the use of a series of beds of open porous materials, e.g. polyether foam, impregnated with bacteria, through which the liquid is allowed to trickle under gravity. A series of such slabs placed one above the other is used, with the vertical space between slabs sufficient to enable the liquid droplets to absorb air, or gas, to compensate for that consumed in the bacterial action in the slab above. Used for the conversion of ammoniacal liquors to nitrates using autotrophic bacteria.
Patent FR-2518734-A1 (FR)
Title: Area defence system against enemy vehicle with saturation coverage - uses grenades launched on detection of intrusion by geophone, using directional microphones
Inventor: KIHM JEAN-FRANCOIS
IPC: F42B5/03
Filed: 1981-12-22
Abstract: The device consists of a multi-barrelled launcher (1) having e.g. ten barrels (2) whose axes are variously offset from the vertical, mounted in a powder chamber with a conventional firing mechanism. The detection and firing unit includes a surveillance geophone operated from a battery with a life of e.g. 48h. The sensitivity of the geophone is adjustable to detect an intruding vehicle within a radius of 300m. A directional listening igniter activated by the geophone locates the intruder, and launches from each barrel a string of nine grenades with parachutes whose aerodynamic .drag ensures that each grenade falls with its sheath downward. The barrels (2) are oriented for coverage of an elliptical area with axes of e.g. 30m and 7m. The grenades are provided by infrared sensors controlling the firing of the explosive charges.
Patent WO-8202323-A1 (WO)
Title: Preparation of a meat flavouring
Inventor: RITZENTHALER GILBERT
IPC: A23L27/26
Filed: 1982-01-13
Abstract: This method consists in lysing yeasts of the Kluyveromyces fragil is type grown on a medium comprised of lactoserum, protein-free lactoserum, lactoserum permeate or by-products of the same type. Product or flavoured culinary speciality with the product obtained by implementation of this method.
Patent FR-2499464-A1 (FR)
Title: Pressoir pneumatique, en particulier pour le raisin
Inventor: ALLWOERDEN WILHELM VON
IPC: B30B9/22
Filed: 1982-02-10
Abstract: CE PRESSOIR POSSEDE UN TAMBOUR 6 MONTE ROTATIF AUTOUR D'UN AXE HORIZONTAL 7, UN DIAPHRAGME FLEXIBLE 9 DIVISANT L'INTERIEUR DU TAMBOUR EN DEUX PARTIES, FORMANT UN COMPARTIMENT DE PRESSAGE DESTINE A RECEVOIR LA MATIERE A PRESSER ET UN COMPARTIMENT A AIR DANS LEQUEL DOIT ETRE INTRODUIT DE L'AIR COMPRIME POUR POUSSER LE DIAPHRAGME 9 CONTRE LE COMPARTIMENT DE PRESSAGE ET SON CONTENU, UNE ENTREE POUR INTRODUIRE LA MATIERE A PRESSER DANS LE COMPARTIMENT DE PRESSAGE ET UNE SORTIE POUR PERMETTRE L'EVACUATION DU LIQUIDE CONTENU DANS LA MATIERE HORS DU TAMBOUR. SELON L'INVENTION, LA SORTIE EST FORMEE PAR DES ORIFICES MENAGES DANS UNE PAROI LATERALE DU TAMBOUR 6 DEFINISSANT UNE PARTIE DU COMPARTIMENT DE PRESSAGE. L'ENTREE EST FORMEE PAR UNE OUVERTURE MENAGEE DANS CETTE MEME PARTIE DE PAROI ET PEUT ETRE FERMEE PAR UN COUVERCLE 13 QUI EST EGALEMENT PERFORE POUR LE PASSAGE DU LIQUIDE EXPRIME, TOMBANT DANS UN RECIPIENT 8 SOUS LE TAMBOUR.
Patent FR-2521677-A1 (FR)
Title: Manually operated gate valve - has smooth valve operating rod worked by threaded command rod via ball bearings
IPC: F16K31/50
Filed: 1982-02-12
Abstract: The totally smooth rod (13) of the valve (9) is connected to a threaded rod (21) that has an operating wheel (22). Connection is via a muff (23) entrained in rotation by the threaded rod. Sets of ball bearings (24,25) connect the ends of the two rods and the valve carrying rod and the muff. The balls are partially engaged in a groove in the top part of the smooth rod and are maintained in a muff internal cavity. Cavity width is greater than ball dia. and the balls are placed via an orifice exiting in the top part of the muff cavity.
Patent FR-2521826-A1 (FR)
Title: Horticultural cloches of rigid transparent plastics sheet - curved to framework to obtain self supporting structures of various sizes
Inventor: ANDRE
IPC: A01G9/14
Filed: 1982-02-23
Abstract: Horticultural cloches are made by bending transparent plastic sheet to fit rigid frame hoops with pairs of lateral or radial ribs or lips to accept the borders of the sheet. The supporting frame profiles may be of any suitable rigid material e.g. a rigid plastic or aluminium opt. extruded. The transparent sheet may be of laminated polyester, esp. methacrylic sheet, opt. reinforced with glass fibres or with polycarbonate. The sheet may be curved at ambient temp. or may be postformed into a simple trough mould after preheating the sheet using a radiant heater, hot air or steam. Suitable for commercial scale structures. More robust than cloches created using flexible film or sheet or large and complex moulds to convert moulding or extrusion material directly to an elongated convex form. Main sheet is adaptable to a wide variety of curved forms more cheaply than use of specific curved mouldings.
Patent FR-2522356-A1 (FR)
Title: Vehicle sliding roof mechanism - has sliding panel drawn back into space between fixed roof and movable roof skin
Inventor: QUEVEAU GERARD
IPC: B60J7/02
Filed: 1982-03-01
Abstract: The vehicle opening roof mechanism consists of a sliding roof panel (3) which slides parallel to a fixed panel (4) by an operating mechanism (15). The fixed panel forms a shallow depression in the vehicle roof. A second movable panel (5) covers the fixed panel so that as the sliding roof panel is drawn backwards. The movable panel is lifted to allow the sliding panel to disappear between the fixed panel and movable panel, which again lowers as the slide panel is drawn forward. This allows a shallow depression in the roof to be used, thus reducing the amount of head room lost inside the vehicle.
Patent FR-2522931-A1 (FR)
Title: Fusarium oxyporum elimination from soil - for Dianthus species where sodium metam soln. is applied to dry soil
IPC: A01N47/14
Filed: 1982-03-10
Abstract: Process for control of Fusarium oxyporum of Kianthus species (carnations and pinks) by use of sodium metam ((I) or CH3-NH-CS-SNa or sodium m-methyl-dithiocarbamate) at 500 g/l under the following conditions:- (a) by direct contact with the Fusarium, (I) being used on the isolated soil (film, plastic or cement container); (b) for a month prior to the disinfecting treatment, the soil has not been sprayed or wetted to give a moisture content of 0% and the plants are left in place, without disturbance; (c) the disinfection is effected at a soil temp. of about 12 deg.C; (d) the soil is sprayed with a 2% concentration or 2l per 100l, the spraying being effected by nebulisation (as a mist), 5 or 6 times during the day, for a total of 25 mins. or 25l of 2% solution is applied to a square metre of earth 25 cm deep; (e) the soil is left in the above state for about 18 days, then carefully sprayed and washed; about 8 days after this washing it is possible to plant seeds or plants. Sterilisation of soil to eliminate Fusarium oxyporum and analogous diseases. (I) is applied under carefully controlled conditions to give effective control of Fursarium (complete elimination) and in completely different manner to previously recommended treatment.
Patent FR-2502604-A1 (FR)
Title: Dispositif de traction de cable
Inventor: HABEGGER WILLY
IPC: B66D3/00
Filed: 1982-03-26
Abstract: AVEC CE DISPOSITIF, UN CABLE PEUT ETRE ENTRAINE A VITESSE CONTINUE, SANS ETRE ENDOMMAGE PAR LES MACHOIRES. EN OUTRE, CE DISPOSITIF PEUT ETRE FACILEMENT MIS EN PLACE SUR UN CABLE DEJA TENDU. DES PAIRES 2, 3, 4 DE MACHOIRES DE SERRAGE 2A, 2B; 3A, 3B; 4A, 4B DISPOSEES EN LIGNE AGISSENT ALTERNATIVEMENT SUR LE CABLE. LES MACHOIRES DE CHAQUE PAIRE FORMENT, AVEC DES LEVIERS DE SERRAGE 6 ARTICULES SUR ELLES, UN PARALLELOGRAMME DEFORMABLE. IL Y A UN DISPOSITIF A VERINS 7A, 7B, 8A, 8B, 9A, 9B ACTIONNANT LES MACHOIRES. LES PAIRES 2, 3, 4 SONT AU MOINS TROIS, IL PEUT Y EN AVOIR QUATRE OU PLUS. IL Y A CONSTAMMENT X-1 PAIRES (S'IL Y A X PAIRES) QUI SONT EN POSITION DE TRAVAIL AU COURS DU LEVAGE OU DE LA DESCENTE DE LA CHARGE, ET UNE PAIRE DE MACHOIRES EN POSITION DE RETOUR. LE CYCLE DE MOUVEMENT DES PAIRES DE MACHOIRES EST SUBDIVISE EN X PHASES DE MOUVEMENT DONT (X-1) X SONT EN COURSE DE TRAVAIL ET 1X EN COURSE DE RETOUR. LE CYCLE DE MOUVEMENT DES PAIRES DE MACHOIRES DE SERRAGE SE DEROULE, GRACE A UN DISPOSITIF DE COMMANDE 24, 25A AGISSANT SUR LE DISPOSITIF D'ACTIONNEMENT, AVEC D'UNE PAIRE A LA SUIVANTE, UN DECALAGE DE 1X DE PHASE DE MOUVEMENT. MANUTENTION, LEVAGE, TRAVAUX PUBLICS, BATIMENT, APPLICATION DES CABLES.
Patent FR-2528080-A1 (FR)
Title: Electronically-controlled sewing machine for stitching leather - having mechanically separate needle and shuttle units with independent drives
Inventor: MARIACCI SERGE
IPC: D05B23/00
Filed: 1982-06-04
Abstract: The sewing-head in which the workpiece is manipulated automatically by a programmable control unit, comrises upper and lower sewing mechanisms of conventional construction, but which are separate and independent parts, whose operations are synchronised by the electronic control unit. Each part has a separate drive motor and encoder, and is mounted on a pinion which enables it to be rotated about an axis perpendicular to the sewing table. The needle-bar carries two neeldes which may carry different threads, and which can be operated simultaneously, or which may be interchanged as required. The machine can handle workpieces of much greater size than can be accommodated on machines of conventional design, it gives better quality of output, and has better access to the sewing mechanisms for repair and maintenance.
Patent FR-2507086-A1 (FR)
Title: Dispositif de canalisation de liquide pour inhalateurs ultrasoniques ou appareils semblables
Inventor: CONRAD RAINER
IPC: A61M15/00
Filed: 1982-06-04
Abstract: INHALATEUR ULTRASONIQUE COMPORTANT UN RECIPIENT DE SUBSTANCE A INHALER 1 REMPLACABLE, UN MOYEN 2 POUR CANALISER LE LIQUIDE JUSQU'A LA TETE A RESONATEUR 3, ET UN DISPOSITIF D'ENTRAINEMENT SE COMPOSANT D'UN MOTEUR ELECTRIQUE 6, D'UNE TRANSMISSION A ENGRENAGES 7, D'UNE PLAQUE DE PRESSION 8, D'UN CARTER 9 ET D'UN RECIPIENT 1 DEFORMABLE DE SUBSTANCE A INHALER QUI EST MONTE DANS LE CARTER; LA PARTIE DE PRISE DE FORCE 10 DE LA TRANSMISSION 7 A ENGRENAGES SE PRESENTE SOUS LA FORME D'UN ARBRE CREUX 11 POURVU D'UNE FENTE LONGITUDINALE CONCENTRIQUE 12; IL EST PREVU UNE BROCHE FILETEE 13 SE PRESENTANT SOUS LA FORME D'UNE VIS SANS FIN QUI EST GUIDEE A L'EXTREMITE DE PRISE DE FORCE DANS L'ARBRE CREUX PAR UN TETON 14 QUI S'ENGAGE DANS LA FENTE LONGITUDINALE 12; LA BROCHE 13 EST GUIDEE DANS UN PALIER EN DEUX PARTIES 15, 16 QUI EST RELIE AU CARTER 9, UNE MOITIE 15 DU PALIER ETANT RELIEE DE FACON FIXE AU CARTER 9 TANDIS QUE L'AUTRE MOITIE 16, SE PRESENTANT SOUS LA FORME D'UN COMPOSANT FILETE, EST RELIEE A UN EXCENTRIQUE 17; UN COUVERCLE 18 DE CHAMBRE D'ENTRAINEMENT EST ARTICULE SUR LE CARTER 9, L'ARTICULATION DU COUVERCLE SE PRESENTE SOUS LA FORME D'UN EXCENTRIQUE 17; ET CET EXCENTRIQUE 17 EST RELIE FONCTIONNELLEMENT A LA MOITIE DU PALIER 16 QUI SE PRESENTE SOUS LA FORME D'UN COMPOSANT FILETE.
Patent FR-2529913-A1 (FR)
Inventor: COSTECAUDE JEAN DE
IPC: C25B15/02
Filed: 1982-07-07
Abstract: 1. Device for the monitoring and visualization of the distribution of the current in alkali metal halide electrolysis cells having a mercury or amalgam cathode, this system being characterized in that it comprises, for each electrolysis cell, a combination of means (A) for measuring and monitoring the distribution of the current at each anode and the voltage between each group of anodes and the corresponding cathode portion, comprising : means (1) for measuring the current intensity (I1 , I2 ... In ) of each anode, means (2) for summation (SIGMA I) of these current intensities, means (3) for detecting the mean value (SIGMA I)/n of these current intensities, means (4) for comparing each current intensity (I1 , I2 ... In ) with their mean value (SIGMA I)/n increased by a fraction which can attain 50 % of this mean value, and for triggering (6) an alarm if necessary, means (5) for localization of the defective anode following the abovementioned comparison, means (7) for measuring the voltage between each group of anodes and the corresponding cathode portion (U1  ... Up ), means (8) for calculating a voltage (U) adopted as reference, means (9) for comparing the said voltage values (U1  ... Up ) measured at (7) with the voltage value (U) adopted as reference, and for triggering (6) an alarm if necessary, means (15) for localizing the group of anodes giving rise to an unacceptable voltage as a result of the abovementioned comparison of voltages, and a combination of means (B) which permit the instantaneous and continuous visualization of this distribution of the current, of the voltage and of the exceeding of the intensity and voltage thresholds, comprising : a device for displaying the voltage values (U1 ... Up ) (14) and the said voltage value (U) adopted as reference (11), this device being connected to the means (7) for measuring the voltage (U1 ... Up ) and, where appropriate, for calculating (8) the value of the said voltage (U) adopted as reference, an electroluminescent device (12) constituting a plurality of luminous scales, each scale corresponding to the measurement of the current intensity of one anode, the said luminous scales being arranged side by side and displaying the distribution of the current in the cell, this device (12) being connected to the means (1) for measuring the current (I1 , I2  ... In ) via an analogue/digital converter (13).
Patent FR-2509176-A1 (FR)
Title: Procede pour produire une preparation de tissus biologiques pour la therapie et la regeneration de cellules d'organismes vivants
Inventor: DOLEZEL BEDRICH
IPC: A61K35/14
Filed: 1982-07-08
Abstract: L'INVENTION CONCERNE DES PREPARATIONS DE TISSUS A PARTIR DE TISSUS ANIMAUX OU VEGETAUX. LE PROCEDE DE L'INVENTION CONSISTE A EXTRAIRE PENDANT PLUSIEURS JOURS LE TISSU DE DEPART DANS UN SOLVANT COMME L'ETHANOL, A CONCENTRER L'EXTRAIT, QU'ON PRECIPITE A L'ETHER, LE PRECIPITE, APRES LAVAGE ET SECHAGE, ETANT DISSOUS DANS UN SOLVANT, L'EXTRACTION PAR L'ETHANOL POUVANT S'EFFECTUER EN PLUSIEURS STADES, LES EXTRAITS ETANT ENSUITE MELANGES, LE TISSU ANIMAL DE DEPART ETANT GENERALEMENT DU SANG BOVIN. APPLICATION DU PROCEDE A L'OBTENTION DE PREPARATIONS DE COMPLEXES DE SUBSTANCES, EFFICACES DANS LA THERAPIE DES SYNDROMES DE DEGENERATION DES CELLULES ET D'INFLAMMATIONS CHRONIQUES ET DES MALADIES ARTICULAIRES.
Patent FR-2509893-A1 (FR)
Title: Memoire a tores comportant un systeme d'excitation a retour
Inventor: GILLIGAN THOMAS JAMES
IPC: G11C7/02
Filed: 1982-07-13
Abstract: UN SYSTEME D'EXCITATION DE MEMOIRE A TORES EXTREMEMENT EFFICACE 1270 FAIT PASSER DES COURANTS LE LONG DE CONDUCTEURS X ET Y SELECTES ET DIVISE CES COURANTS EN VUE DE LEUR RETOUR, SUR LES CONDUCTEURS D'EXCITATION NON SELECTES SUIVANT LA MEME DIMENSION X OU Y. LES CONDUCTEURS D'EXCITATION 1272, 1286 SONT COUPLES AVEC DES COMMUTATEURS D'EXCITATION ET DE DISSIPATION 1274, 1270 A UNE EXTREMITE D'EXCITATION 1276, 1288 ET LES CONDUCTEURS X 1286 SONT INTERCONNECTES A UNE EXTREMITE COMMUNE OPPOSEE 1292, TANDIS QUE LES CONDUCTEURS Y 1272 SONT EGALEMENT INTERCONNECTES A UNE EXTREMITE COMMUNE OPPOSEE 1278. UNE PAIRE DE TRANSISTORS DE COMMUTATION COMPRENANT UN TRANSISTOR DE DISSIPATION 1298, 1300 ET UN TRANSISTOR D'EXCITATION 1296, 1299 ESTCONNECTEE A UNE EXTREMITE D'EXCITATION DE CHAQUE CONDUCTEUR. LES BUS DE RESISTANCES X ET Y PEUVENT ETRE INTERCONNECTES POUR PERMETTRE DE FAIRE PASSER UN UNIQUE COURANT D'EXCITATION A LA FOIS SUR UN CONDUCTEUR X SELECTE ET SUR UN CONDUCTEUR Y SELECTE. LES COURANTS DE RETOUR REDUISENT LE COURANT APPLIQUE A CHAQUE TORE SELECTE PARTIELLEMENT EN AMELIORANT AINSI LES MARGES DE COURANT. APPLICATION AUX MEMOIRES A TORES DU TYPE 3D A TROIS FILS.
Patent FR-2529925-A1 (FR)
Title: Safety barrier (railing) equipped with vertical bars
Inventor: PICHON JOSEPH
IPC: E04F11/18
Filed: 1982-07-08
Abstract: This safety barrier is of the type comprising an upper rail and a lower rail 3 which are connected by tubular bars 5 of rectangular cross-section, which are perpendicular to them and which respectively pass through the upper wall of the lower rail and the lower wall of the upper rail through openings made for this purpose therein. According to the invention, each bar is fixed on to a rail by a double deformation 6 arranged outwards, made in at least one wall of the bar 5, on either side of the penetrated wall of the rail in question, without decrease of the inner cross-section of the bar. Application to roadway equipment.
Patent FR-2531410-A1 (FR)
Title: Filling, draining and aeration apparatus for hydraulic systems.
Inventor: CHOPARD JEAN-PIERRE
IPC: B65D88/54
Filed: 1982-08-03
Abstract: The present invention relates to a multi-purpose apparatus intended to be mounted on hydraulic systems, and more particularly on an upper orifice of an oil tank with a variable level. This apparatus is characterised in that it comprises a body 5 fixed on the upper orifice of the tank, comprising an air filter 6, the inside of which communicates, via at least one air-inlet hole 7 pierced through the body, with the inside of the tank, this body 5 furthermore being pierced with a horizontal and transverse duct 8 connected to a filling or draining coupling 9, and with a vertical duct 10 communicating with the above duct and connected, at its lower part, to a tube 11 immersed in the tank.
Patent FR-2533168-A1 (FR)
Title: Adhesive tassel
IPC: B42D9/00
Filed: 1982-09-16
Abstract: Self-adhesive tassel characterised in that the adhesive portion of the tassel is wider or narrower than the non-adhesive portion, or its geometrical shape is different from that of the end of a ribbon. Application to the covers of books, registers and notebooks.
Patent FR-2515998-A1 (FR)
Inventor: MONTOLI ERIC
IPC: B23D17/08
Filed: 1982-11-09
Abstract: The invention relates to cutting-off shears for metal sections, in particular for round structural steel, having at least one frame with a recess with a fixed blade and a movable blade-holding lever which is articulated relatively close to the fixed blade and can be operated by a lever system which is arranged ahead of a long actuating lever. So that such cutting-off shears can be used for any sections without greater outlay and with maximum utilisation of the actuating force which can be applied by the operator, the lever support of the arm holding the movable blade can be adjusted in such a way that, at the same position of the actuating lever, the movable blade can be moved towards and/or away from the fixed blade.
Patent FR-2542144-A1 (FR)
Title: Motor with permanent magnetic field
IPC: H02K53/00
Filed: 1982-12-07
Abstract: The invention relates to a motor with permanent magnetic field, whose magnets are placed on discs (rotors and satellites) which are integral with an axle so that the magnets cross over one another, one passing above the other, and form a magnetic angle for passing above and below a satellite. The satellite discs revolve over only half their circumference, resulting in an interruption of the magnetic conductor, which remains a linear field conductor, by way of another crossed conducting magnetic field, and hence in the appearance of an energy-conducting magnetic angle. Applications: high-output motors.
Patent FR-2539961-A1 (FR)
Title: Method and device for the continuous wrapping of a roll of tobacco
Inventor: MONTANE JEAN
IPC: A24C1/30
Filed: 1983-01-28
Abstract: The present invention relates to devices for manufacturing cigars by winding a roll of tobacco, moving translationally and rotationally, in a band of natural tobacco. The band of tobacco is delivered to the winding point at a speed slightly less than, but of the same general direction as, the resultant of the speeds of translation and rotation of the roll, and the free band is held in front of the winding point. Application to cigar manufacture.